Headers & Wire Housings – Mouser Finland

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Mini-Lock 2.5 Connectors

Molex Mini-Lock 2.5 Connectors are a versatile wire-to-board system for a broad range of 2.50mm pitch industry-standard applications. The connectors feature a four-point contact design for electrical reliability and high guide walls to facilitate mating. Molex Mini-Lock 2.5 connectors are available as straight and right-angle headers with terminal position assurance (TPA) to ensure that wires are fully inserted. The series includes potting capability for increased resistance to shock and vibration, which prevents moisture and corrosive agents from penetrating the PCB. The series is ideal for various consumer, automotive, and industrial applications. The glow wire option is ideal for safety and protection in the home appliance market.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Number of Positions	Pitch	Number of Rows	Mounting Style	Termination Style	Mounting Angle	Contact Gender	Contact Plating	Mating Post Length	Termination Post Length	Series	Tradename	Application	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Right-Angle SMT 6 Circuits 215932-0670 Molex 1: 1,71 € 296In Stock 3 960Expected 18/01/2027	Mfr. Part No. 215932-0670 Mouser Part No 538-215932-0670	Molex	Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Right-Angle SMT 6 Circuits Learn More about Molex mini lock smt headers	Datasheet	296In Stock 3 960Expected 18/01/2027	Cut Tape 1,71 € 1,31 € 1,03 € 1,02 € Reel 0,972 € View 0,946 € 0,894 € 0,883 €	Min.: 1 Mult.: 1 : 440	Headers	Wire to Board	6 Position	2.5 mm (0.098 in)	1 Row	PCB Mount	Solder	Right Angle		Tin			215932	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Reel, Cut Tape
Headers & Wire Housings 2.50mmP Crimp Term F ML 20-22AWG 50752-8200 (Mouser Reel) Molex 1 000: 0,061 € 14 000In Stock 60 000Expected 02/12/2026	Mfr. Part No. 50752-8200 (Mouser Reel) Mouser Part No 538-50752-8200-MR	Molex	Headers & Wire Housings 2.50mmP Crimp Term F ML 20-22AWG	Datasheet	14 000In Stock 60 000Expected 02/12/2026	Reel 0,061 € 0,06 €	Min.: 1 000 Mult.: 1 000 : 1 000	Contacts	Mini-Lock				Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin			50752	Mini-Lock				Reel
Headers & Wire Housings 2.50mmP W/B Crimp Re c Term 24-26AWG 50752-8400 (Cut Strip) Molex 100: 0,069 € 8 300In Stock	Mfr. Part No. 50752-8400 (Cut Strip) Mouser Part No 538-50752-8400-CT	Molex	Headers & Wire Housings 2.50mmP W/B Crimp Re c Term 24-26AWG	Datasheet	8 300In Stock	Reel 0,069 €	Min.: 100 Mult.: 100 : 100	Contacts	Mini-Lock				Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin			50752	Mini-Lock				Reel
Headers & Wire Housings 2.50mmP W/B Crimp Re c Term 24-26AWG 50752-8400 (Loose Piece) Molex 1: 0,138 € 36 668In Stock	Mfr. Part No. 50752-8400 (Loose Piece) Mouser Part No 538-50752-8400-LP	Molex	Headers & Wire Housings 2.50mmP W/B Crimp Re c Term 24-26AWG	Datasheet	36 668In Stock	0,138 € 0,112 € 0,093 € 0,086 €	Min.: 1 Mult.: 1	Contacts	Mini-Lock				Cable Mount / Free Hanging	Crimp		Socket (Female)	Tin			50752	Mini-Lock				Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-0700 Molex 1: 0,344 € 1 267In Stock	Mfr. Part No. 51163-0700 Mouser Part No 538-51163-0700	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	1 267In Stock	0,344 € 0,289 € 0,258 € 0,246 € View 0,219 € 0,207 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	7 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-1200 Molex 1: 0,482 € 4 667In Stock 8 000Expected 02/02/2027	Mfr. Part No. 51163-1200 Mouser Part No 538-51163-1200	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	4 667In Stock 8 000Expected 02/02/2027	0,482 € 0,425 € 0,394 € 0,37 € View 0,336 € 0,313 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	12 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG 51163-1400 Molex 1: 0,636 € 734In Stock	Mfr. Part No. 51163-1400 Mouser Part No 538-51163-1400	Molex	Headers & Wire Housings 2.5 W/B REC HSG 2.5 W/B REC HSG Learn More about Molex mini lock 2 5mm	Datasheet	734In Stock	0,636 € 0,543 € 0,485 € 0,462 € View 0,412 € 0,392 € 0,368 € 0,358 €	Min.: 1 Mult.: 1	Wire Housings	Receptacle	14 Position	2.5 mm (0.098 in)	1 Row	Cable Mount / Free Hanging	Crimp	Straight	Socket (Female)				51163	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 W/B RETAINER 51164-0805 Molex 1: 0,292 € 5 254In Stock	Mfr. Part No. 51164-0805 Mouser Part No 538-51164-0805	Molex	Headers & Wire Housings 2.5 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	5 254In Stock	0,292 € 0,247 € 0,221 € 0,21 € View 0,181 € 0,174 €	Min.: 1 Mult.: 1	Accessories		8 Position		1 Row								51164	Mini-Lock
Headers & Wire Housings 2.5mm Mini-Lock TPA Retainer GW 11Ckt 51164-1105 Molex 1: 0,387 € 5 921In Stock	Mfr. Part No. 51164-1105 Mouser Part No 538-51164-1105	Molex	Headers & Wire Housings 2.5mm Mini-Lock TPA Retainer GW 11Ckt Learn More about Molex mini lock 2 5mm	Datasheet	5 921In Stock	0,387 € 0,329 € 0,294 € 0,277 € View 0,243 € 0,228 € 0,222 €	Min.: 1 Mult.: 1	Accessories		11 Position	2.5 mm (0.098 in)	1 Row								51164	Mini-Lock				Bulk
Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER 51164-1305 Molex 1: 0,49 € 429In Stock	Mfr. Part No. 51164-1305 Mouser Part No 538-51164-1305	Molex	Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	429In Stock	0,49 € 0,424 € 0,388 € 0,349 € View 0,266 € 0,239 €	Min.: 1 Mult.: 1	Accessories		13 Position		1 Row								51164	Mini-Lock				Bulk
Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER 51164-1405 Molex 1: 0,525 € 1 378In Stock	Mfr. Part No. 51164-1405 Mouser Part No 538-51164-1405	Molex	Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER Learn More about Molex mini lock 2 5mm	Datasheet	1 378In Stock	0,525 € 0,452 € 0,414 € 0,373 € 0,311 €	Min.: 1 Mult.: 1	Accessories		14 Position		1 Row								51164	Mini-Lock				Bulk
Headers & Wire Housings 2.5mm Mini-Lock TPA Retainer GW 15Ckt 51164-1505 Molex 1: 0,499 € 4 825In Stock	Mfr. Part No. 51164-1505 Mouser Part No 538-51164-1505	Molex	Headers & Wire Housings 2.5mm Mini-Lock TPA Retainer GW 15Ckt Learn More about Molex mini lock 2 5mm	Datasheet	4 825In Stock	0,499 € 0,421 € 0,377 € 0,336 € View 0,304 € 0,285 € 0,278 €	Min.: 1 Mult.: 1	Accessories		15 Position	2.5 mm (0.098 in)	1 Row								51164	Mini-Lock				Bulk
Headers & Wire Housings 2.5 WtB Wafer Assy W er Assy W/Kink 13Ck 53375-1310 Molex 1: 0,869 € 1 601In Stock	Mfr. Part No. 53375-1310 Mouser Part No 538-53375-1310	Molex	Headers & Wire Housings 2.5 WtB Wafer Assy W er Assy W/Kink 13Ck Learn More about Molex mini lock 2 5mm	Datasheet	1 601In Stock	0,869 € 0,74 € 0,635 € 0,557 € View 0,519 € 0,492 € 0,476 € 0,43 €	Min.: 1 Mult.: 1	Headers	Shrouded	13 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.4 mm (0.134 in)	53375	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Bulk
Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 7CKT 53426-0710 Molex 1: 0,55 € 4 090In Stock	Mfr. Part No. 53426-0710 Mouser Part No 538-53426-0710	Molex	Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 7CKT Learn More about Molex mini lock 2 5mm	Datasheet	4 090In Stock	0,55 € 0,469 € 0,398 € 0,349 € View 0,315 € 0,306 € 0,295 €	Min.: 1 Mult.: 1	Headers	Shrouded	7 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 8CKT 53426-0810 Molex 1: 0,645 € 1 038In Stock 8 000Expected 12/01/2027	Mfr. Part No. 53426-0810 Mouser Part No 538-53426-0810	Molex	Headers & Wire Housings 2.5 WTB WAFER ASSY RA W/KINK 8CKT Learn More about Molex mini lock 2 5mm	Datasheet	1 038In Stock 8 000Expected 12/01/2027	0,645 € 0,55 € 0,466 € 0,416 € View 0,39 € 0,376 € 0,35 €	Min.: 1 Mult.: 1	Headers	Shrouded	8 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 11Ckt 53426-1110 Molex 1: 0,937 € 547In Stock	Mfr. Part No. 53426-1110 Mouser Part No 538-53426-1110	Molex	Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 11Ckt Learn More about Molex mini lock 2 5mm	Datasheet	547In Stock	0,937 € 0,787 € 0,756 € 0,708 € View 0,626 € 0,59 € 0,478 € 0,45 € 0,444 €	Min.: 1 Mult.: 1	Headers	Shrouded	11 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 14Ckt 53426-1410 Molex 1: 0,86 € 45In Stock	Mfr. Part No. 53426-1410 Mouser Part No 538-53426-1410	Molex	Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 14Ckt Learn More about Molex mini lock 2 5mm	Datasheet	45In Stock	0,86 € 0,731 € 0,717 € 0,551 € View 0,519 € 0,49 € 0,478 €	Min.: 1 Mult.: 1	Headers	Shrouded	14 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 15Ckt 53426-1510 Molex 1: 1,08 € 490In Stock	Mfr. Part No. 53426-1510 Mouser Part No 538-53426-1510	Molex	Headers & Wire Housings 2.5 WtB Wafer Assy R Assy RA W/Kink 15Ckt Learn More about Molex mini lock 2 5mm	Datasheet	490In Stock	1,08 € 1,05 € 0,802 € 0,762 € View 0,691 € 0,66 € 0,625 € 0,592 €	Min.: 1 Mult.: 1	Headers	Shrouded	15 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin		3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.50MM HDR 08P RA TH 53426-9080 Molex 1: 1,25 € 1 931In Stock	Mfr. Part No. 53426-9080 Mouser Part No 538-53426-9080	Molex	Headers & Wire Housings 2.50MM HDR 08P RA TH	Datasheet	1 931In Stock	1,25 € 1,06 € 0,894 € 0,804 € View 0,782 € 0,683 € 0,636 €	Min.: 1 Mult.: 1													53426	Mini-Lock
Headers & Wire Housings 2.5mm Mini-Lock PCB Hdr Vrt 3Ckt GW Nat 53517-0330 Molex 1: 0,533 € 104In Stock 10 240Expected 03/11/2026	Mfr. Part No. 53517-0330 Mouser Part No 538-53517-0330	Molex	Headers & Wire Housings 2.5mm Mini-Lock PCB Hdr Vrt 3Ckt GW Nat	Datasheet	104In Stock 10 240Expected 03/11/2026	0,533 € 0,452 € 0,378 € 0,358 €	Min.: 1 Mult.: 1	Headers	Shrouded	3 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin			53517	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical Through Hole Matte Tin Plating Positive Lock 7 Circuits with Potting Capability Tray 3.50mm PC Tail Length Natural 53517-0730 Molex 1: 0,86 € 718In Stock	Mfr. Part No. 53517-0730 Mouser Part No 538-53517-0730	Molex	Headers & Wire Housings 2.50mm Pitch Mini-Lock PCB Header Single Row Vertical Through Hole Matte Tin Plating Positive Lock 7 Circuits with Potting Capability Tray 3.50mm PC Tail Length Natural	Datasheet	718In Stock	0,86 € 0,818 € 0,639 € 0,608 € View 0,604 € 0,544 € 0,516 € 0,506 € 0,501 €	Min.: 1 Mult.: 1	Headers	Shrouded	7 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		1 mm (0.039 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C
Headers & Wire Housings 2.5mm P W/B PCB Hdr Vrt 8CKT Kink PCTail 53517-0830 Molex 1: 0,748 € 1 434In Stock 4 480Expected 15/04/2027	Mfr. Part No. 53517-0830 Mouser Part No 538-53517-0830	Molex	Headers & Wire Housings 2.5mm P W/B PCB Hdr Vrt 8CKT Kink PCTail Learn More about Molex mini lock 2 5mm	Datasheet	1 434In Stock 4 480Expected 15/04/2027	0,748 € 0,673 € 0,672 € 0,671 € View 0,602 € 0,52 €	Min.: 1 Mult.: 1	Headers	Shrouded	8 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Straight	Pin (Male)	Tin		3.5 mm (0.138 in)	53517	Mini-Lock	Wire-to-Board, Signal	- 40 C	+ 105 C	Tray
Headers & Wire Housings Mini-Lock2.5W/B SR Str PlgAssy NAT 12ckt 53517-1230 Molex 1: 1,20 € 322In Stock	Mfr. Part No. 53517-1230 Mouser Part No 538-53517-1230	Molex	Headers & Wire Housings Mini-Lock2.5W/B SR Str PlgAssy NAT 12ckt	Datasheet	322In Stock	1,20 € 1,12 € 0,929 € 0,859 € View 0,771 € 0,722 € 0,691 € 0,655 €	Min.: 1 Mult.: 1	Headers	Shrouded	12 Position	2.5 mm (0.098 in)	1 Row	Kinked Pin	Solder Pin	Straight	Pin (Male)	Tin		1 mm (0.039 in)	53517	Mini-Lock		- 40 C	+ 105 C
Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 10 Ckts GloWire Blk 53426-9101 Molex 1: 1,27 € 29In Stock	Mfr. Part No. 53426-9101 Mouser Part No 538-53426-9101	Molex	Headers & Wire Housings PCB Header Single Row RA Thru Hole Tin Plating Pos Lock 10 Ckts GloWire Blk Learn More about Molex mini lock 2 5mm	Datasheet	29In Stock	1,27 € 1,11 € 1,07 € 0,998 € View 0,903 € 0,825 € 0,74 € 0,715 € 0,712 €	Min.: 1 Mult.: 1	Headers	Mini-Lock PCB Header	10 Position	2.5 mm (0.098 in)	1 Row	Through Hole	Solder Pin	Right Angle	Pin (Male)	Tin	4 mm (0.157 in)	3.4 mm (0.134 in)	53426	Mini-Lock	Wire-to-Board, Signal	- 55 C	+ 105 C
Headers & Wire Housings Mini-Lock2.5W/B SR Str PlgAssy NAT 13ckt 53517-1330 Molex 1: 1,29 € 17In Stock	Mfr. Part No. 53517-1330 Mouser Part No 538-53517-1330	Molex	Headers & Wire Housings Mini-Lock2.5W/B SR Str PlgAssy NAT 13ckt	Datasheet	17In Stock	1,29 € 1,23 € 1,01 € 0,929 € View 0,829 € 0,783 € 0,755 € 0,71 €	Min.: 1 Mult.: 1	Headers	Shrouded	13 Position	2.5 mm (0.098 in)	1 Row	Kinked Pin	Solder Pin	Straight	Pin (Male)	Tin		1 mm (0.039 in)	53517	Mini-Lock		- 40 C	+ 105 C

Mini-Lock 2.5 Connectors

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